It's deterministic. They throw in a random seed with online services like chatgpt. If it wasn't deterministic for some reason thar wouldn't be because it's mag

It's deterministic. They throw in a random seed with online services like chatgpt. If it wasn't deterministic for some reason thar wouldn't be because it's magic, it would be because of hardware timing issues sneaking in (same reason why source code compiles can be non-reproducible), and could be solved by ordering the results of parallel computation that doesn't have a guaranteed order. To the best of my knowledge it's not a problem though.